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replacer
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Automatically search the drops for a fitting node 

Disallow creative players without give privilege to put not_in_creative_inventory items.
master
HybridDog 2018-07-19 11:31:21 +02:00
parent bc518158b3
commit 7c315d6779
1 changed files with 67 additions and 13 deletions
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80
init.lua
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@ -120,8 +120,8 @@ minetest.register_tool("replacer:replacer", {
local keys = placer:get_player_control()
local name = placer:get_player_name()
local creative_enabled = creative.is_enabled_for(name)
local modes_available = creative_enabled
or minetest.check_player_privs(name, "give")
local has_give = minetest.check_player_privs(name, "give")
local modes_available = has_give or creative_enabled
if keys.aux1
and modes_available then
@ -145,12 +145,73 @@ minetest.register_tool("replacer:replacer", {
end
local node, mode = get_data(itemstack)
node = minetest.get_node_or_nil(pt.under) or node
if not modes_available then
mode = "single"
end
node = minetest.get_node_or_nil(pt.under) or node
local inv = placer:get_inventory()
if not (creative_enabled and has_give)
and not inv:contains_item("main", node.name) then
if creative_enabled then
if minetest.get_item_group(node.name,
"not_in_creative_inventory") > 0 then
-- search for a drop available in creative inventory
local found_item = false
local drops = minetest.get_node_drops(node.name)
for i = 1,#drops do
local name = drops[i]
if minetest.registered_nodes[name]
and minetest.get_item_group(name,
"not_in_creative_inventory") == 0 then
node.name = name
found_item = true
break
end
end
if not found_item then
inform(name, "Node not in creative invenotry: \"" ..
node.name .. "\".")
return
end
end
else
local found_item = false
-- search for a drop that the player has if possible
local drops = minetest.get_node_drops(node.name)
for i = 1,#drops do
local name = drops[i]
if minetest.registered_nodes[name]
and inv:contains_item("main", name) then
node.name = name
found_item = true
break
end
end
if not found_item then
-- search for a drop available in creative inventory
-- that first configuring the replacer,
-- then digging the nodes works
for i = 1,#drops do
local name = drops[i]
if minetest.registered_nodes[name]
and minetest.get_item_group(name,
"not_in_creative_inventory") == 0 then
node.name = name
found_item = true
break
end
end
end
if not found_item
and not has_give then
inform(name, "Item not in your inventory: '" .. node.name ..
"'.")
return
end
end
end
local metadata = set_data(itemstack, node, mode)
@ -484,16 +545,9 @@ function replacer.replace(itemstack, user, pt, right_clicked)
return
end
if not creative_enabled then
-- players usually don't carry dirt_with_grass around, set it to dirt
if nnd.name == "default:dirt_with_grass" then
nnd.name = "default:dirt"
set_data(itemstack, {name="default:dirt"}, "single")
end
if not minetest.check_player_privs(name, "give") then
mode = "single"
end
if not creative_enabled
and not minetest.check_player_privs(name, "give") then
mode = "single"
end
if mode == "single" then